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DM74LS393M集成電路(IC)的計(jì)數(shù)器除法器規(guī)格書PDF中文資料

DM74LS393M
廠商型號(hào)

DM74LS393M

參數(shù)屬性

DM74LS393M 封裝/外殼為14-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的計(jì)數(shù)器除法器;產(chǎn)品描述:IC COUNTER BIN DUAL 4BIT 14-SOIC

功能描述

Dual 4-Bit Binary Counter

文件大小

56.46 Kbytes

頁(yè)面數(shù)量

6 頁(yè)

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡(jiǎn)稱

Fairchild仙童半導(dǎo)體

中文名稱

飛兆/仙童半導(dǎo)體公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-5 23:00:00

DM74LS393M規(guī)格書詳情

General Description

Each of these monolithic circuits contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters in a single package. The DM74LS393 comprises two independent four-bit binary counters each having a clear and a clock input. N-bit binary counters can be implemented with each package providing the capability of divide-by-256. The DM74LS393 has parallel outputs from each counter stage so that any submultiple of the input count frequency is available for system-timing signals.

Features

■ Dual version of the popular DM74LS93

■ DM74LS393 dual 4-bit binary counter with individual clocks

■ Direct clear for each 4-bit counter

■ Dual 4-bit versions can significantly improve system densities by reducing counter package count by 50

■ Typical maximum count frequency 35 MHz

■ Buffered outputs reduce possibility of collector commutation

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DM74LS393M

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 計(jì)數(shù)器,除法器

  • 系列:

    74LS

  • 包裝:

    管件

  • 邏輯類型:

    二進(jìn)制計(jì)數(shù)器

  • 方向:

  • 復(fù)位:

    異步

  • 觸發(fā)器類型:

    負(fù)邊沿

  • 工作溫度:

    0°C ~ 70°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    14-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    14-SOIC

  • 描述:

    IC COUNTER BIN DUAL 4BIT 14-SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
onsemi(安森美)
23+
SOP14
945
只做原裝,提供一站式配單服務(wù),代工代料。BOM配單
詢價(jià)
onsemi(安森美)
23+
SOP14
1514
原裝現(xiàn)貨,免費(fèi)供樣,技術(shù)支持,原廠對(duì)接
詢價(jià)
FAIRCHILD
22+23+
SOP14
8000
新到現(xiàn)貨,只做原裝進(jìn)口
詢價(jià)
FAIRCHILD/仙童
24+
SOP14
58000
全新原廠原裝正品現(xiàn)貨,可提供技術(shù)支持、樣品免費(fèi)!
詢價(jià)
onsemi(安森美)
23+
SOIC14
6000
誠(chéng)信服務(wù),絕對(duì)原裝原盤
詢價(jià)
FAIRCHILD
22+23+
SOP14
67518
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價(jià)
FAIRCHILD
0330-678, 0336-12
490
公司優(yōu)勢(shì)庫(kù)存 熱賣中!
詢價(jià)
FAIRCHILD
24+
SOP14
5000
全新原裝正品,現(xiàn)貨銷售
詢價(jià)
ON Semiconductor
23+
14-SOIC
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
FAIRCHILD
23+
SOP14
65480
詢價(jià)